EP3577932A4 - Multiplexing of short physical downlink control channel and data in mobile communications - Google Patents

Multiplexing of short physical downlink control channel and data in mobile communications Download PDF

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Publication number
EP3577932A4
EP3577932A4 EP18747741.9A EP18747741A EP3577932A4 EP 3577932 A4 EP3577932 A4 EP 3577932A4 EP 18747741 A EP18747741 A EP 18747741A EP 3577932 A4 EP3577932 A4 EP 3577932A4
Authority
EP
European Patent Office
Prior art keywords
multiplexing
data
control channel
downlink control
mobile communications
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP18747741.9A
Other languages
German (de)
French (fr)
Other versions
EP3577932A1 (en
Inventor
Weidong Yang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MediaTek Inc
Original Assignee
MediaTek Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MediaTek Inc filed Critical MediaTek Inc
Publication of EP3577932A1 publication Critical patent/EP3577932A1/en
Publication of EP3577932A4 publication Critical patent/EP3577932A4/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
EP18747741.9A 2017-02-06 2018-02-06 Multiplexing of short physical downlink control channel and data in mobile communications Pending EP3577932A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762455529P 2017-02-06 2017-02-06
US201762476680P 2017-03-24 2017-03-24
PCT/CN2018/075434 WO2018141306A1 (en) 2017-02-06 2018-02-06 Multiplexing of short physical downlink control channel and data in mobile communications

Publications (2)

Publication Number Publication Date
EP3577932A1 EP3577932A1 (en) 2019-12-11
EP3577932A4 true EP3577932A4 (en) 2020-03-18

Family

ID=63038214

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18747741.9A Pending EP3577932A4 (en) 2017-02-06 2018-02-06 Multiplexing of short physical downlink control channel and data in mobile communications

Country Status (5)

Country Link
US (2) US11166264B2 (en)
EP (1) EP3577932A4 (en)
CN (1) CN108781368A (en)
TW (1) TWI688290B (en)
WO (1) WO2018141306A1 (en)

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Publication number Priority date Publication date Assignee Title
US11432272B2 (en) * 2017-08-11 2022-08-30 Telefonaktiebolaget Lm Ericsson (Publ) Assignment of short physical downlink control channel (sPDCCH) candidates for short transmission time interval (sTTI)
WO2019030376A1 (en) 2017-08-11 2019-02-14 Telefonaktiebolaget Lm Ericsson (Publ) Flexible short transmission time interval (tti) resource allocation
BR112019026422A2 (en) * 2017-09-07 2020-07-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. method for transmitting information, network device and terminal
JP7059365B2 (en) 2017-09-29 2022-04-25 テレフオンアクチーボラゲット エルエム エリクソン（パブル） Mapping of short control channel elements (SCCE) and short resource element groups (SREG) for short physical downlink control channels (SPDCCH).
US11277860B2 (en) * 2018-05-08 2022-03-15 Qualcomm Incorporated Rate-matching behavior for overlapping resource block (RB) sets
US11304261B2 (en) * 2018-05-11 2022-04-12 Apple Inc. Control information monitoring framework for cellular communication
US20220053543A1 (en) * 2019-02-15 2022-02-17 Sony Group Corporation Method for control signaling in a wireless communication system
CN113067664B (en) * 2019-12-16 2022-06-14 华为技术有限公司 Data receiving method, data sending method and related equipment

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US20130294361A1 (en) * 2012-05-01 2013-11-07 Qualcomm Incorporated Methods and apparatus for managing control and data transmissions for low cost user equipments
WO2017018761A1 (en) * 2015-07-24 2017-02-02 엘지전자 주식회사 Control information reception method and user equipment, and control information reception method and base station

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EP2378703A1 (en) * 2010-04-13 2011-10-19 Panasonic Corporation Mapping of control information to control channel elements
US9686110B2 (en) * 2012-02-20 2017-06-20 Lg Electronics Inc. Method and apparatus for transmitting uplink signal in wireless communication system
CN106059738B (en) * 2012-05-10 2019-11-26 华为终端有限公司 The method and apparatus of information is transmitted on enhanced Physical Downlink Control Channel
KR101754267B1 (en) * 2012-06-18 2017-07-06 후지쯔 가부시끼가이샤 Method and apparatus for triggering aperiodic feedback in coordinated multipoint transmission
JP6273973B2 (en) * 2014-03-31 2018-02-07 富士通株式会社 RADIO COMMUNICATION SYSTEM, RADIO BASE STATION DEVICE, AND RADIO COMMUNICATION SYSTEM CONTROL METHOD
WO2017010633A1 (en) * 2015-07-12 2017-01-19 엘지전자 주식회사 Method and device for transmitting control information in wireless communication system
US10244526B2 (en) * 2015-11-12 2019-03-26 Electronics And Telecommunications Research Institute Method and apparatus for transmitting and receiving using short TTI
WO2017132848A1 (en) * 2016-02-02 2017-08-10 华为技术有限公司 Tti configuration method, device and system
WO2017161529A1 (en) * 2016-03-24 2017-09-28 Lenovo Innovations Limited (Hong Kong) Resource element usage in control channel elements
KR102249701B1 (en) * 2016-03-29 2021-05-10 한국전자통신연구원 Scheduling method and appratus
US20170289985A1 (en) * 2016-04-01 2017-10-05 Mediatek Inc. Wireless Communication System Design
US10200990B2 (en) * 2016-08-10 2019-02-05 Nokia Technologies Oy Method and apparatus for implementing dynamic signaling of downlink control usage
US10278167B2 (en) * 2016-08-12 2019-04-30 Qualcomm Incorporated Downlink control channel structure for low latency applications
US10932247B2 (en) * 2016-11-03 2021-02-23 Lg Electronics Inc. Method for configuring downlink control region in wireless communication system and device for same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130294361A1 (en) * 2012-05-01 2013-11-07 Qualcomm Incorporated Methods and apparatus for managing control and data transmissions for low cost user equipments
WO2017018761A1 (en) * 2015-07-24 2017-02-02 엘지전자 주식회사 Control information reception method and user equipment, and control information reception method and base station

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
QUALCOMM INCORPORATED: "NB-PDSCH design", vol. RAN WG1, no. St Julian's, Malta; 20160215 - 20160219, 14 February 2016 (2016-02-14), XP051054201, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/> [retrieved on 20160214] *
See also references of WO2018141306A1 *

Also Published As

Publication number Publication date
TW201836398A (en) 2018-10-01
US20180227889A1 (en) 2018-08-09
WO2018141306A1 (en) 2018-08-09
US11166264B2 (en) 2021-11-02
US20210352641A1 (en) 2021-11-11
CN108781368A (en) 2018-11-09
TWI688290B (en) 2020-03-11
US11696307B2 (en) 2023-07-04
EP3577932A1 (en) 2019-12-11

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